Chip control insert
US4626141A · kind A · utility
24Cited by
6References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 1985 |
| Grant date | Dec 2, 1986 |
| Priority date | — |
| Expiry date | Jan 23, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T407/235
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Chip control insert characterized by a chip control groove extending across polygon insert corners and along edge extending from corners with increasing width away from the cutting corner. The groove is formed with a radius extending below a narrow positive rake cutting edge land to a maximum depth tangent with the bottom of the groove.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.